| 満潮 | 干潮 | 満潮 | 干潮 |
|
23
(火) |
03:02 | 10:20 | 17:37 | 22:32 |
| 133cm | 9cm | 130cm | 91cm | |
|
||||
那珂湊（茨城）2047年07月23日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。
| 時刻 | 潮位 | 高低差 | 各ポイント |
|---|---|---|---|
| 7/23 00:00 | 108.1 | ↑1.7 | |
| 7/23 00:10 | 109.9 | ↑1.8 | |
| 7/23 00:20 | 111.7 | ↑1.8 | |
| 7/23 00:30 | 113.6 | ↑1.9 | |
| 7/23 00:40 | 115.5 | ↑1.9 | |
| 7/23 00:50 | 117.3 | ↑1.8 | |
| 7/23 01:00 | 119.1 | ↑1.8 | |
| 7/23 01:10 | 120.9 | ↑1.8 | |
| 7/23 01:20 | 122.6 | ↑1.7 | |
| 7/23 01:30 | 124.2 | ↑1.6 | |
| 7/23 01:40 | 125.8 | ↑1.6 | |
| 7/23 01:50 | 127.2 | ↑1.4 | |
| 7/23 02:00 | 128.4 | ↑1.2 | |
| 7/23 02:10 | 129.6 | ↑1.2 | |
| 7/23 02:20 | 130.5 | ↑0.9 | |
| 7/23 02:30 | 131.3 | ↑0.8 | |
| 7/23 02:40 | 131.9 | ↑0.6 | |
| 7/23 02:50 | 132.2 | ↑0.3 | |
| 7/23 03:00 | 132.4 | ↑0.2 | 満潮 |
| 7/23 03:10 | 132.3 | ↓-0.1 | |
| 7/23 03:20 | 131.9 | ↓-0.4 | |
| 7/23 03:30 | 131.3 | ↓-0.6 | |
| 7/23 03:40 | 130.5 | ↓-0.8 | |
| 7/23 03:50 | 129.4 | ↓-1.1 | |
| 7/23 04:00 | 128.0 | ↓-1.4 | |
| 7/23 04:10 | 126.4 | ↓-1.6 | |
| 7/23 04:20 | 124.5 | ↓-1.9 | |
| 7/23 04:30 | 122.3 | ↓-2.2 | |
| 7/23 04:40 | 119.9 | ↓-2.4 | |
| 7/23 04:50 | 117.2 | ↓-2.7 | |
| 7/23 05:00 | 114.3 | ↓-2.9 | |
| 7/23 05:10 | 111.1 | ↓-3.2 | |
| 7/23 05:20 | 107.7 | ↓-3.4 | |
| 7/23 05:30 | 104.1 | ↓-3.6 | |
| 7/23 05:40 | 100.3 | ↓-3.8 | |
| 7/23 05:50 | 96.3 | ↓-4.0 | |
| 7/23 06:00 | 92.2 | ↓-4.1 | |
| 7/23 06:10 | 87.9 | ↓-4.3 | |
| 7/23 06:20 | 83.6 | ↓-4.3 | |
| 7/23 06:30 | 79.1 | ↓-4.5 | |
| 7/23 06:40 | 74.5 | ↓-4.6 | 最大潮位差 |
| 7/23 06:50 | 70.0 | ↓-4.5 | |
| 7/23 07:00 | 65.4 | ↓-4.6 | 最大潮位差 |
| 7/23 07:10 | 60.8 | ↓-4.6 | 最大潮位差 |
| 7/23 07:20 | 56.3 | ↓-4.5 | |
| 7/23 07:30 | 51.8 | ↓-4.5 | |
| 7/23 07:40 | 47.4 | ↓-4.4 | |
| 7/23 07:50 | 43.1 | ↓-4.3 | |
| 7/23 08:00 | 39.0 | ↓-4.1 | |
| 7/23 08:10 | 35.1 | ↓-3.9 | |
| 7/23 08:20 | 31.3 | ↓-3.8 | |
| 7/23 08:30 | 27.8 | ↓-3.5 | |
| 7/23 08:40 | 24.5 | ↓-3.3 | |
| 7/23 08:50 | 21.5 | ↓-3.0 | |
| 7/23 09:00 | 18.7 | ↓-2.8 | |
| 7/23 09:10 | 16.2 | ↓-2.5 | |
| 7/23 09:20 | 14.1 | ↓-2.1 | |
| 7/23 09:30 | 12.2 | ↓-1.9 | |
| 7/23 09:40 | 10.7 | ↓-1.5 | |
| 7/23 09:50 | 9.5 | ↓-1.2 | |
| 7/23 10:00 | 8.7 | ↓-0.8 | |
| 7/23 10:10 | 8.2 | ↓-0.5 | 干潮 |
| 7/23 10:20 | 8.1 | ↓-0.1 | 干潮 |
| 7/23 10:30 | 8.3 | ↑0.2 | |
| 7/23 10:40 | 8.8 | ↑0.5 | |
| 7/23 10:50 | 9.7 | ↑0.9 | |
| 7/23 11:00 | 10.9 | ↑1.2 | |
| 7/23 11:10 | 12.5 | ↑1.6 | |
| 7/23 11:20 | 14.3 | ↑1.8 | |
| 7/23 11:30 | 16.5 | ↑2.2 | |
| 7/23 11:40 | 18.9 | ↑2.4 | |
| 7/23 11:50 | 21.6 | ↑2.7 | |
| 7/23 12:00 | 24.6 | ↑3.0 | |
| 7/23 12:10 | 27.8 | ↑3.2 | |
| 7/23 12:20 | 31.2 | ↑3.4 | |
| 7/23 12:30 | 34.8 | ↑3.6 | |
| 7/23 12:40 | 38.6 | ↑3.8 | |
| 7/23 12:50 | 42.6 | ↑4.0 | |
| 7/23 13:00 | 46.7 | ↑4.1 | |
| 7/23 13:10 | 50.9 | ↑4.2 | |
| 7/23 13:20 | 55.1 | ↑4.2 | |
| 7/23 13:30 | 59.5 | ↑4.4 | |
| 7/23 13:40 | 63.9 | ↑4.4 | |
| 7/23 13:50 | 68.3 | ↑4.4 | |
| 7/23 14:00 | 72.7 | ↑4.4 | |
| 7/23 14:10 | 77.1 | ↑4.4 | |
| 7/23 14:20 | 81.4 | ↑4.3 | |
| 7/23 14:30 | 85.7 | ↑4.3 | |
| 7/23 14:40 | 89.8 | ↑4.1 | |
| 7/23 14:50 | 93.9 | ↑4.1 | |
| 7/23 15:00 | 97.8 | ↑3.9 | |
| 7/23 15:10 | 101.5 | ↑3.7 | |
| 7/23 15:20 | 105.1 | ↑3.6 | |
| 7/23 15:30 | 108.5 | ↑3.4 | |
| 7/23 15:40 | 111.7 | ↑3.2 | |
| 7/23 15:50 | 114.6 | ↑2.9 | |
| 7/23 16:00 | 117.4 | ↑2.8 | |
| 7/23 16:10 | 119.8 | ↑2.4 | |
| 7/23 16:20 | 122.0 | ↑2.2 | |
| 7/23 16:30 | 124.0 | ↑2.0 | |
| 7/23 16:40 | 125.7 | ↑1.7 | |
| 7/23 16:50 | 127.1 | ↑1.4 | |
| 7/23 17:00 | 128.2 | ↑1.1 | |
| 7/23 17:10 | 129.0 | ↑0.8 | |
| 7/23 17:20 | 129.6 | ↑0.6 | |
| 7/23 17:30 | 129.9 | ↑0.3 | 満潮 |
| 7/23 17:40 | 129.9 | 0 | |
| 7/23 17:50 | 129.6 | ↓-0.3 | |
| 7/23 18:00 | 129.1 | ↓-0.5 | |
| 7/23 18:10 | 128.4 | ↓-0.7 | |
| 7/23 18:20 | 127.5 | ↓-0.9 | |
| 7/23 18:30 | 126.3 | ↓-1.2 | |
| 7/23 18:40 | 125.0 | ↓-1.3 | |
| 7/23 18:50 | 123.5 | ↓-1.5 | |
| 7/23 19:00 | 121.8 | ↓-1.7 | |
| 7/23 19:10 | 120.0 | ↓-1.8 | |
| 7/23 19:20 | 118.1 | ↓-1.9 | |
| 7/23 19:30 | 116.2 | ↓-1.9 | |
| 7/23 19:40 | 114.1 | ↓-2.1 | |
| 7/23 19:50 | 112.1 | ↓-2.0 | |
| 7/23 20:00 | 110.0 | ↓-2.1 | |
| 7/23 20:10 | 107.9 | ↓-2.1 | |
| 7/23 20:20 | 105.9 | ↓-2.0 | |
| 7/23 20:30 | 103.9 | ↓-2.0 | |
| 7/23 20:40 | 102.0 | ↓-1.9 | |
| 7/23 20:50 | 100.1 | ↓-1.9 | |
| 7/23 21:00 | 98.4 | ↓-1.7 | |
| 7/23 21:10 | 96.9 | ↓-1.5 | |
| 7/23 21:20 | 95.4 | ↓-1.5 | |
| 7/23 21:30 | 94.2 | ↓-1.2 | |
| 7/23 21:40 | 93.1 | ↓-1.1 | |
| 7/23 21:50 | 92.2 | ↓-0.9 | |
| 7/23 22:00 | 91.5 | ↓-0.7 | |
| 7/23 22:10 | 90.9 | ↓-0.6 | |
| 7/23 22:20 | 90.6 | ↓-0.3 | |
| 7/23 22:30 | 90.5 | ↓-0.1 | 干潮 |
| 7/23 22:40 | 90.6 | ↑0.1 | |
| 7/23 22:50 | 90.9 | ↑0.3 | |
| 7/23 23:00 | 91.4 | ↑0.5 | |
| 7/23 23:10 | 92.1 | ↑0.7 | |
| 7/23 23:20 | 92.9 | ↑0.8 | |
| 7/23 23:30 | 94.0 | ↑1.1 | |
| 7/23 23:40 | 95.2 | ↑1.2 | |
| 7/23 23:50 | 96.6 | ↑1.4 |